Let me show you what we've built so far. So right off the bat, you can see how this -- it got the the overall aesthetic of the scene, right. You know, everything fits well globally. It got the environment, got the background. It got the pagoda to be the tallest structure. You have these houses next to it and you have the trees behind. So all of that sounds good.让我给你们看看我们目前构建的成果。首先你可以看到，它很好地把握了整个场景的美学风格，对吧？一切在整体上都非常协调。它做出了环境、背景，还把宝塔设置为最高的建筑。你能看到旁边有房屋，后面有树木。这些都非常不错。

But I see my friend Maurice joining in from California. He's also watching this live and say, "Hi, Maurice."但我看到我的朋友莫里斯从加州上线了。他也正在观看这个直播。大家跟他说声“嗨，莫里斯”。

Isn't it fun to basically connect, build and play with friends? This is the whole point of this thing. So obviously he's excited.能和朋友一起连接、一起建造、一起玩耍，是不是很有趣？这正是这个项目的核心所在。所以他显然也很兴奋。

Oh wow, look at some of these things it's created. So the one interesting thing is if you don't like something, you can just move it around. So I'm going to move this object. It's a huge truck. Well let's move it away. Obviously this is the fun of doing the live demos.哇，看看它创建出来的一些东西。有趣的是，如果你不喜欢某个东西，你可以随意移动它。所以我现在要移动这个物体，是一辆大卡车。我们把它挪开。这就是现场演示的乐趣所在。

And then let's take a look at all the things it created. Oh, I see this fox here or a wolf, right, the cute anime wolf. Let's see. Come back here. Let's take a look at you. OK, well, let's move you here. What do you guys think?然后我们来看看它创建的所有东西。哦，我看到这里有只狐狸或者狼，对吧？那只可爱的动漫风小狼。看看它。回来这边，让我们看看你。好吧，把你移动到这里。你们觉得怎么样？

Well, unlike images, because this is a 3D world, we can build on a game engine. We can add effects to it. So you can actually make this much more immersive. Maybe I can make it snow because it's the winter village, so you'll start seeing snow in a second.与图片不同，因为这是一个3D世界，我们可以基于游戏引擎进行构建，还可以加入各种效果。所以你可以让这个场景更加沉浸式。比如我可以让它开始下雪，因为这是一个冬季村庄，你马上就会看到雪落下来。

And in addition to creating objects, the AI model can also produce code to make these objects functional. So I can actually go up to this car or maybe let me try this snowmobile and it lets me ride it.除了生成物体，AI模型还能生成代码，使这些物体具备功能性。所以我实际上可以走到这辆车旁边，或者让我试试这辆雪地摩托，它可以让我骑上去。

So if I press this, I can kind of go around and ride it around and you can see how this can get really cool. And I'm sure Maurice is going to do some fun driving around. Look at that, he's already there.所以如果我按下这个，我就可以骑着它四处转转。你能看到这玩起来是多么酷。我敢肯定莫里斯已经在开心地开车兜风了。你看，他已经在那里了。

OK, Maurice, take it easy. One last thing I'd like to show you is with these worlds, I love seeing them at different times of the day, so I can switch it around, I can make it into sunset. Or actually I can see it at night. And night, it's kind of really cool because you start seeing the moon and the sky.好的，莫里斯，慢点开。我想展示的最后一件事是，在这些世界里，我很喜欢在不同的时间观察它们。所以我可以切换时间，比如变成日落时分。或者我也可以把它调成夜晚。夜晚也很酷，因为你可以看到月亮和夜空。

But another thing that happens is see how these lanterns that we added, they start lighting up. And this is another example of the functionality which we call 4D, that the model adds. So it knows that the lanterns emit light. And so it makes them, you know, lit.还有一个很棒的效果是，你看到我们添加的那些灯笼了吗？它们开始亮起来了。这是模型添加的一种我们称之为“4D”的功能的又一个例子。它知道灯笼会发光，所以就让它们亮起来了。

So these are some of the things that you can do, which bring a scene to life. And let me switch back to day. And the lights turn off.这些就是你可以做的一些事情，它们能让一个场景真正“活起来”。现在让我把时间切换回白天，灯光就会熄灭。

Anyway, I could be doing this all day long with you guys, but sadly, I think I'm out of time. Hopefully you guys had a preview of the transformative power of AI for 3D.总之，我可以整天和你们一起做这些事情，但可惜的是，我的时间差不多到了。希望你们已经体验到AI在3D领域所带来的变革性力量。

We think this is the future of 3D gaming.我们相信，这就是3D游戏的未来。